34 lines
555 B
C
34 lines
555 B
C
#include <pthread.h>
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#include <stdlib.h>
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static void *thread_func(void *arg) {
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arg = realloc(arg, 1024);
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if (!arg) {
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exit(EXIT_FAILURE);
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}
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free(arg);
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return NULL;
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}
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int main(void) {
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void *mem = realloc(NULL, 12);
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if (!mem) {
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return EXIT_FAILURE;
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}
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pthread_t thread;
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int r = pthread_create(&thread, NULL, thread_func, mem);
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if (r != 0) {
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return EXIT_FAILURE;
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}
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r = pthread_join(thread, NULL);
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if (r != 0) {
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return EXIT_FAILURE;
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}
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return EXIT_SUCCESS;
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}
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